INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35bae95283d5b04b6e1aa2a8708a431caf8419f6454c37683c05862302b8f59e', 
    'VnN6gbKIQYHM8WxxTy5kiOXXrz2JxJWAvknbTKs31tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)